191307732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 192

約数和(自身を含む): 621250560

約数和(自身を除く): 429942828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 19, 21, 22, 28, 33, 34, 38, 42, 44, 51, 57, 66, 68, 76, 77, 84, 102, 114, 119, 132, 133, 154, 187, 204, 209, 228, 231, 238, 266, 308, 323, 357, 374, 399, 418, 462, 476, 532, 561, 627, 641, 646, 714, 748, 798, 836, 924, 969, 1122, 1254, 1282, 1292, 1309, 1428, 1463, 1596, 1923, 1938, 2244, 2261, 2508, 2564, 2618, 2926, 3553, 3846, 3876, 3927, 4389, 4487, 4522, 5236, 5852, 6783, 7051, 7106, 7692, 7854, 8778, 8974, 9044, 10659, 10897, 12179, 13461, 13566, 14102, 14212, 15708, 17556, 17948, 21153, 21318, 21794, 24358, 24871, 26922, 27132, 28204, 32691, 36537, 42306, 42636, 43588, 48716, 49357, 49742, 53844, 65382, 73074, 74613, 76279, 84612, 85253, 98714, 99484, 119867, 130764, 133969, 146148, 148071, 149226, 152558, 170506, 197428, 207043, 228837, 239734, 255759, 267938, 296142, 298452, 305116, 341012, 359601, 401907, 414086, 457674, 479468, 511518, 535876, 592284, 621129, 719202, 803814, 828172, 839069, 915348, 937783, 1023036, 1242258, 1438404, 1449301, 1607628, 1678138, 1875566, 2277473, 2484516, 2517207, 2813349, 2898602, 3356276, 3751132, 4347903, 4554946, 5034414, 5626698, 5797204, 6832419, 8695806, 9109892, 10068828, 11253396, 13664838, 15942311, 17391612, 27329676, 31884622, 47826933, 63769244, 95653866, 191307732]

約数ペア:

[(1, 191307732), (2, 95653866), (3, 63769244), (4, 47826933), (6, 31884622), (7, 27329676), (11, 17391612), (12, 15942311), (14, 13664838), (17, 11253396), (19, 10068828), (21, 9109892), (22, 8695806), (28, 6832419), (33, 5797204), (34, 5626698), (38, 5034414), (42, 4554946), (44, 4347903), (51, 3751132), (57, 3356276), (66, 2898602), (68, 2813349), (76, 2517207), (77, 2484516), (84, 2277473), (102, 1875566), (114, 1678138), (119, 1607628), (132, 1449301), (133, 1438404), (154, 1242258), (187, 1023036), (204, 937783), (209, 915348), (228, 839069), (231, 828172), (238, 803814), (266, 719202), (308, 621129), (323, 592284), (357, 535876), (374, 511518), (399, 479468), (418, 457674), (462, 414086), (476, 401907), (532, 359601), (561, 341012), (627, 305116), (641, 298452), (646, 296142), (714, 267938), (748, 255759), (798, 239734), (836, 228837), (924, 207043), (969, 197428), (1122, 170506), (1254, 152558), (1282, 149226), (1292, 148071), (1309, 146148), (1428, 133969), (1463, 130764), (1596, 119867), (1923, 99484), (1938, 98714), (2244, 85253), (2261, 84612), (2508, 76279), (2564, 74613), (2618, 73074), (2926, 65382), (3553, 53844), (3846, 49742), (3876, 49357), (3927, 48716), (4389, 43588), (4487, 42636), (4522, 42306), (5236, 36537), (5852, 32691), (6783, 28204), (7051, 27132), (7106, 26922), (7692, 24871), (7854, 24358), (8778, 21794), (8974, 21318), (9044, 21153), (10659, 17948), (10897, 17556), (12179, 15708), (13461, 14212), (13566, 14102)]